63259660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1217}}^1$

素因数の和:1362

約数の個数: 48

約数和(自身を含む): 139962816

約数和(自身を除く): 76703156

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 113, 115, 226, 230, 452, 460, 565, 1130, 1217, 2260, 2434, 2599, 4868, 5198, 6085, 10396, 12170, 12995, 24340, 25990, 27991, 51980, 55982, 111964, 137521, 139955, 275042, 279910, 550084, 559820, 687605, 1375210, 2750420, 3162983, 6325966, 12651932, 15814915, 31629830, 63259660]

約数ペア:

[(1, 63259660), (2, 31629830), (4, 15814915), (5, 12651932), (10, 6325966), (20, 3162983), (23, 2750420), (46, 1375210), (92, 687605), (113, 559820), (115, 550084), (226, 279910), (230, 275042), (452, 139955), (460, 137521), (565, 111964), (1130, 55982), (1217, 51980), (2260, 27991), (2434, 25990), (2599, 24340), (4868, 12995), (5198, 12170), (6085, 10396)]