54195804

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{4289}}^1$

素因数の和:4321

約数の個数: 72

約数和(自身を含む): 153032880

約数和(自身を除く): 98837076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 4289, 6318, 8578, 12636, 12867, 17156, 25734, 38601, 51468, 55757, 77202, 111514, 115803, 154404, 167271, 223028, 231606, 334542, 347409, 463212, 501813, 669084, 694818, 1003626, 1042227, 1389636, 1505439, 2007252, 2084454, 3010878, 4168908, 4516317, 6021756, 9032634, 13548951, 18065268, 27097902, 54195804]

約数ペア:

[(1, 54195804), (2, 27097902), (3, 18065268), (4, 13548951), (6, 9032634), (9, 6021756), (12, 4516317), (13, 4168908), (18, 3010878), (26, 2084454), (27, 2007252), (36, 1505439), (39, 1389636), (52, 1042227), (54, 1003626), (78, 694818), (81, 669084), (108, 501813), (117, 463212), (156, 347409), (162, 334542), (234, 231606), (243, 223028), (324, 167271), (351, 154404), (468, 115803), (486, 111514), (702, 77202), (972, 55757), (1053, 51468), (1404, 38601), (2106, 25734), (3159, 17156), (4212, 12867), (4289, 12636), (6318, 8578)]