2524237775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4673}}^1$

素因数の和:4772

約数の個数: 48

約数和(自身を含む): 3505275648

約数和(自身を除く): 981037873

約数列:

[1, 5, 17, 25, 31, 41, 85, 155, 205, 425, 527, 697, 775, 1025, 1271, 2635, 3485, 4673, 6355, 13175, 17425, 21607, 23365, 31775, 79441, 108035, 116825, 144863, 191593, 397205, 540175, 724315, 957965, 1986025, 2462671, 3257081, 3621575, 4789825, 5939383, 12313355, 16285405, 29696915, 61566775, 81427025, 100969511, 148484575, 504847555, 2524237775]

約数ペア:

[(1, 2524237775), (5, 504847555), (17, 148484575), (25, 100969511), (31, 81427025), (41, 61566775), (85, 29696915), (155, 16285405), (205, 12313355), (425, 5939383), (527, 4789825), (697, 3621575), (775, 3257081), (1025, 2462671), (1271, 1986025), (2635, 957965), (3485, 724315), (4673, 540175), (6355, 397205), (13175, 191593), (17425, 144863), (21607, 116825), (23365, 108035), (31775, 79441)]