54697485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 98058240

約数和(自身を除く): 43360755

約数列:

[1, 3, 5, 15, 19, 31, 41, 57, 93, 95, 123, 151, 155, 205, 285, 453, 465, 589, 615, 755, 779, 1271, 1767, 2265, 2337, 2869, 2945, 3813, 3895, 4681, 6191, 6355, 8607, 8835, 11685, 14043, 14345, 18573, 19065, 23405, 24149, 30955, 43035, 70215, 72447, 88939, 92865, 117629, 120745, 191921, 266817, 352887, 362235, 444695, 575763, 588145, 959605, 1334085, 1764435, 2878815, 3646499, 10939497, 18232495, 54697485]

約数ペア:

[(1, 54697485), (3, 18232495), (5, 10939497), (15, 3646499), (19, 2878815), (31, 1764435), (41, 1334085), (57, 959605), (93, 588145), (95, 575763), (123, 444695), (151, 362235), (155, 352887), (205, 266817), (285, 191921), (453, 120745), (465, 117629), (589, 92865), (615, 88939), (755, 72447), (779, 70215), (1271, 43035), (1767, 30955), (2265, 24149), (2337, 23405), (2869, 19065), (2945, 18573), (3813, 14345), (3895, 14043), (4681, 11685), (6191, 8835), (6355, 8607)]