97200500

素因数分解:

$2^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{6271}}^1$

素因数の和:6321

約数の個数: 48

約数和(自身を含む): 219168768

約数和(自身を除く): 121968268

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 125, 155, 250, 310, 500, 620, 775, 1550, 3100, 3875, 6271, 7750, 12542, 15500, 25084, 31355, 62710, 125420, 156775, 194401, 313550, 388802, 627100, 777604, 783875, 972005, 1567750, 1944010, 3135500, 3888020, 4860025, 9720050, 19440100, 24300125, 48600250, 97200500]

約数ペア:

[(1, 97200500), (2, 48600250), (4, 24300125), (5, 19440100), (10, 9720050), (20, 4860025), (25, 3888020), (31, 3135500), (50, 1944010), (62, 1567750), (100, 972005), (124, 783875), (125, 777604), (155, 627100), (250, 388802), (310, 313550), (500, 194401), (620, 156775), (775, 125420), (1550, 62710), (3100, 31355), (3875, 25084), (6271, 15500), (7750, 12542)]