5385939076

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{6563}}^1$

素因数の和:6713

約数の個数: 72

約数和(自身を含む): 11314235520

約数和(自身を除く): 5928296444

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 79, 98, 106, 158, 196, 212, 316, 371, 553, 742, 1106, 1484, 2212, 2597, 3871, 4187, 5194, 6563, 7742, 8374, 10388, 13126, 15484, 16748, 26252, 29309, 45941, 58618, 91882, 117236, 183764, 205163, 321587, 347839, 410326, 518477, 643174, 695678, 820652, 1036954, 1286348, 1391356, 2073908, 2434873, 3629339, 4869746, 7258678, 9739492, 14517356, 17044111, 25405373, 27479281, 34088222, 50810746, 54958562, 68176444, 101621492, 109917124, 192354967, 384709934, 769419868, 1346484769, 2692969538, 5385939076]

約数ペア:

[(1, 5385939076), (2, 2692969538), (4, 1346484769), (7, 769419868), (14, 384709934), (28, 192354967), (49, 109917124), (53, 101621492), (79, 68176444), (98, 54958562), (106, 50810746), (158, 34088222), (196, 27479281), (212, 25405373), (316, 17044111), (371, 14517356), (553, 9739492), (742, 7258678), (1106, 4869746), (1484, 3629339), (2212, 2434873), (2597, 2073908), (3871, 1391356), (4187, 1286348), (5194, 1036954), (6563, 820652), (7742, 695678), (8374, 643174), (10388, 518477), (13126, 410326), (15484, 347839), (16748, 321587), (26252, 205163), (29309, 183764), (45941, 117236), (58618, 91882)]