53519850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5171}}^1$

素因数の和:5212

約数の個数: 72

約数和(自身を含む): 150070752

約数和(自身を除く): 96550902

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5171, 5175, 10342, 10350, 15513, 25855, 31026, 46539, 51710, 77565, 93078, 118933, 129275, 155130, 232695, 237866, 258550, 356799, 387825, 465390, 594665, 713598, 775650, 1070397, 1163475, 1189330, 1783995, 2140794, 2326950, 2973325, 3567990, 5351985, 5946650, 8919975, 10703970, 17839950, 26759925, 53519850]

約数ペア:

[(1, 53519850), (2, 26759925), (3, 17839950), (5, 10703970), (6, 8919975), (9, 5946650), (10, 5351985), (15, 3567990), (18, 2973325), (23, 2326950), (25, 2140794), (30, 1783995), (45, 1189330), (46, 1163475), (50, 1070397), (69, 775650), (75, 713598), (90, 594665), (115, 465390), (138, 387825), (150, 356799), (207, 258550), (225, 237866), (230, 232695), (345, 155130), (414, 129275), (450, 118933), (575, 93078), (690, 77565), (1035, 51710), (1150, 46539), (1725, 31026), (2070, 25855), (3450, 15513), (5171, 10350), (5175, 10342)]