97545220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1201}}^1$

素因数の和:1372

約数の個数: 48

約数和(自身を含む): 213244416

約数和(自身を除く): 115699196

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 131, 155, 262, 310, 524, 620, 655, 1201, 1310, 2402, 2620, 4061, 4804, 6005, 8122, 12010, 16244, 20305, 24020, 37231, 40610, 74462, 81220, 148924, 157331, 186155, 314662, 372310, 629324, 744620, 786655, 1573310, 3146620, 4877261, 9754522, 19509044, 24386305, 48772610, 97545220]

約数ペア:

[(1, 97545220), (2, 48772610), (4, 24386305), (5, 19509044), (10, 9754522), (20, 4877261), (31, 3146620), (62, 1573310), (124, 786655), (131, 744620), (155, 629324), (262, 372310), (310, 314662), (524, 186155), (620, 157331), (655, 148924), (1201, 81220), (1310, 74462), (2402, 40610), (2620, 37231), (4061, 24020), (4804, 20305), (6005, 16244), (8122, 12010)]