25418064

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:233

約数の個数: 120

約数和(自身を含む): 77861088

約数和(自身を除く): 52443024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 101, 107, 112, 147, 168, 196, 202, 214, 294, 303, 321, 336, 392, 404, 428, 588, 606, 642, 707, 749, 784, 808, 856, 1176, 1212, 1284, 1414, 1498, 1616, 1712, 2121, 2247, 2352, 2424, 2568, 2828, 2996, 4242, 4494, 4848, 4949, 5136, 5243, 5656, 5992, 8484, 8988, 9898, 10486, 10807, 11312, 11984, 14847, 15729, 16968, 17976, 19796, 20972, 21614, 29694, 31458, 32421, 33936, 35952, 39592, 41944, 43228, 59388, 62916, 64842, 75649, 79184, 83888, 86456, 118776, 125832, 129684, 151298, 172912, 226947, 237552, 251664, 259368, 302596, 453894, 518736, 529543, 605192, 907788, 1059086, 1210384, 1588629, 1815576, 2118172, 3177258, 3631152, 4236344, 6354516, 8472688, 12709032, 25418064]

約数ペア:

[(1, 25418064), (2, 12709032), (3, 8472688), (4, 6354516), (6, 4236344), (7, 3631152), (8, 3177258), (12, 2118172), (14, 1815576), (16, 1588629), (21, 1210384), (24, 1059086), (28, 907788), (42, 605192), (48, 529543), (49, 518736), (56, 453894), (84, 302596), (98, 259368), (101, 251664), (107, 237552), (112, 226947), (147, 172912), (168, 151298), (196, 129684), (202, 125832), (214, 118776), (294, 86456), (303, 83888), (321, 79184), (336, 75649), (392, 64842), (404, 62916), (428, 59388), (588, 43228), (606, 41944), (642, 39592), (707, 35952), (749, 33936), (784, 32421), (808, 31458), (856, 29694), (1176, 21614), (1212, 20972), (1284, 19796), (1414, 17976), (1498, 16968), (1616, 15729), (1712, 14847), (2121, 11984), (2247, 11312), (2352, 10807), (2424, 10486), (2568, 9898), (2828, 8988), (2996, 8484), (4242, 5992), (4494, 5656), (4848, 5243), (4949, 5136)]