49497630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18131}}^1$

素因数の和:18161

約数の個数: 64

約数和(自身を含む): 146216448

約数和(自身を除く): 96718818

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 18131, 36262, 54393, 90655, 108786, 126917, 181310, 235703, 253834, 271965, 380751, 471406, 543930, 634585, 707109, 761502, 1178515, 1269170, 1414218, 1649921, 1903755, 2357030, 3299842, 3535545, 3807510, 4949763, 7071090, 8249605, 9899526, 16499210, 24748815, 49497630]

約数ペア:

[(1, 49497630), (2, 24748815), (3, 16499210), (5, 9899526), (6, 8249605), (7, 7071090), (10, 4949763), (13, 3807510), (14, 3535545), (15, 3299842), (21, 2357030), (26, 1903755), (30, 1649921), (35, 1414218), (39, 1269170), (42, 1178515), (65, 761502), (70, 707109), (78, 634585), (91, 543930), (105, 471406), (130, 380751), (182, 271965), (195, 253834), (210, 235703), (273, 181310), (390, 126917), (455, 108786), (546, 90655), (910, 54393), (1365, 36262), (2730, 18131)]