54155998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{503}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 90683712

約数和(自身を除く): 36527714

約数列:

[1, 2, 13, 26, 41, 82, 101, 202, 503, 533, 1006, 1066, 1313, 2626, 4141, 6539, 8282, 13078, 20623, 41246, 50803, 53833, 101606, 107666, 268099, 536198, 660439, 1320878, 2082923, 4165846, 27077999, 54155998]

約数ペア:

[(1, 54155998), (2, 27077999), (13, 4165846), (26, 2082923), (41, 1320878), (82, 660439), (101, 536198), (202, 268099), (503, 107666), (533, 101606), (1006, 53833), (1066, 50803), (1313, 41246), (2626, 20623), (4141, 13078), (6539, 8282)]