130903235

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 171859968

約数和(自身を除く): 40956733

約数列:

[1, 5, 23, 31, 73, 115, 155, 365, 503, 713, 1679, 2263, 2515, 3565, 8395, 11315, 11569, 15593, 36719, 52049, 57845, 77965, 183595, 260245, 358639, 844537, 1138289, 1793195, 4222685, 5691445, 26180647, 130903235]

約数ペア:

[(1, 130903235), (5, 26180647), (23, 5691445), (31, 4222685), (73, 1793195), (115, 1138289), (155, 844537), (365, 358639), (503, 260245), (713, 183595), (1679, 77965), (2263, 57845), (2515, 52049), (3565, 36719), (8395, 15593), (11315, 11569)]