650214830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{4951}}^1$

素因数の和:5552

約数の個数: 32

約数和(自身を含む): 1223659008

約数和(自身を除く): 573444178

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 571, 1142, 2855, 4951, 5710, 9902, 13133, 24755, 26266, 49510, 65665, 113873, 131330, 227746, 569365, 1138730, 2827021, 5654042, 14135105, 28270210, 65021483, 130042966, 325107415, 650214830]

約数ペア:

[(1, 650214830), (2, 325107415), (5, 130042966), (10, 65021483), (23, 28270210), (46, 14135105), (115, 5654042), (230, 2827021), (571, 1138730), (1142, 569365), (2855, 227746), (4951, 131330), (5710, 113873), (9902, 65665), (13133, 49510), (24755, 26266)]