51316416

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:564

約数の個数: 140

約数和(自身を含む): 160431480

約数和(自身を除く): 109115064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 432, 456, 513, 521, 576, 608, 648, 684, 864, 912, 1026, 1042, 1216, 1296, 1368, 1539, 1563, 1728, 1824, 2052, 2084, 2592, 2736, 3078, 3126, 3648, 4104, 4168, 4689, 5184, 5472, 6156, 6252, 8208, 8336, 9378, 9899, 10944, 12312, 12504, 14067, 16416, 16672, 18756, 19798, 24624, 25008, 28134, 29697, 32832, 33344, 37512, 39596, 42201, 49248, 50016, 56268, 59394, 75024, 79192, 84402, 89091, 98496, 100032, 112536, 118788, 150048, 158384, 168804, 178182, 225072, 237576, 267273, 300096, 316768, 337608, 356364, 450144, 475152, 534546, 633536, 675216, 712728, 801819, 900288, 950304, 1069092, 1350432, 1425456, 1603638, 1900608, 2138184, 2700864, 2850912, 3207276, 4276368, 5701824, 6414552, 8552736, 12829104, 17105472, 25658208, 51316416]

約数ペア:

[(1, 51316416), (2, 25658208), (3, 17105472), (4, 12829104), (6, 8552736), (8, 6414552), (9, 5701824), (12, 4276368), (16, 3207276), (18, 2850912), (19, 2700864), (24, 2138184), (27, 1900608), (32, 1603638), (36, 1425456), (38, 1350432), (48, 1069092), (54, 950304), (57, 900288), (64, 801819), (72, 712728), (76, 675216), (81, 633536), (96, 534546), (108, 475152), (114, 450144), (144, 356364), (152, 337608), (162, 316768), (171, 300096), (192, 267273), (216, 237576), (228, 225072), (288, 178182), (304, 168804), (324, 158384), (342, 150048), (432, 118788), (456, 112536), (513, 100032), (521, 98496), (576, 89091), (608, 84402), (648, 79192), (684, 75024), (864, 59394), (912, 56268), (1026, 50016), (1042, 49248), (1216, 42201), (1296, 39596), (1368, 37512), (1539, 33344), (1563, 32832), (1728, 29697), (1824, 28134), (2052, 25008), (2084, 24624), (2592, 19798), (2736, 18756), (3078, 16672), (3126, 16416), (3648, 14067), (4104, 12504), (4168, 12312), (4689, 10944), (5184, 9899), (5472, 9378), (6156, 8336), (6252, 8208)]