71458525150

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{1097}}^1\times {\mathrm{12899}}^1$

素因数の和:14109

約数の個数: 48

約数和(自身を含む): 134361601200

約数和(自身を除く): 62903076050

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 505, 1010, 1097, 2194, 2525, 5050, 5485, 10970, 12899, 25798, 27425, 54850, 64495, 110797, 128990, 221594, 322475, 553985, 644950, 1107970, 1302799, 2605598, 2769925, 5539850, 6513995, 13027990, 14150203, 28300406, 32569975, 65139950, 70751015, 141502030, 353755075, 707510150, 1429170503, 2858341006, 7145852515, 14291705030, 35729262575, 71458525150]

約数ペア:

[(1, 71458525150), (2, 35729262575), (5, 14291705030), (10, 7145852515), (25, 2858341006), (50, 1429170503), (101, 707510150), (202, 353755075), (505, 141502030), (1010, 70751015), (1097, 65139950), (2194, 32569975), (2525, 28300406), (5050, 14150203), (5485, 13027990), (10970, 6513995), (12899, 5539850), (25798, 2769925), (27425, 2605598), (54850, 1302799), (64495, 1107970), (110797, 644950), (128990, 553985), (221594, 322475)]