99146125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 146397888

約数和(自身を除く): 47251763

約数列:

[1, 5, 13, 17, 25, 37, 65, 85, 97, 125, 185, 221, 325, 425, 481, 485, 629, 925, 1105, 1261, 1625, 1649, 2125, 2405, 2425, 3145, 3589, 4625, 5525, 6305, 8177, 8245, 12025, 12125, 15725, 17945, 21437, 27625, 31525, 40885, 41225, 46657, 60125, 61013, 78625, 89725, 107185, 157625, 204425, 206125, 233285, 305065, 448625, 535925, 793169, 1022125, 1166425, 1525325, 2679625, 3965845, 5832125, 7626625, 19829225, 99146125]

約数ペア:

[(1, 99146125), (5, 19829225), (13, 7626625), (17, 5832125), (25, 3965845), (37, 2679625), (65, 1525325), (85, 1166425), (97, 1022125), (125, 793169), (185, 535925), (221, 448625), (325, 305065), (425, 233285), (481, 206125), (485, 204425), (629, 157625), (925, 107185), (1105, 89725), (1261, 78625), (1625, 61013), (1649, 60125), (2125, 46657), (2405, 41225), (2425, 40885), (3145, 31525), (3589, 27625), (4625, 21437), (5525, 17945), (6305, 15725), (8177, 12125), (8245, 12025)]