63919150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1$

素因数の和:709

約数の個数: 48

約数和(自身を含む): 127023120

約数和(自身を除く): 63103970

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 139, 170, 278, 425, 541, 695, 850, 1082, 1390, 2363, 2705, 3475, 4726, 5410, 6950, 9197, 11815, 13525, 18394, 23630, 27050, 45985, 59075, 75199, 91970, 118150, 150398, 229925, 375995, 459850, 751990, 1278383, 1879975, 2556766, 3759950, 6391915, 12783830, 31959575, 63919150]

約数ペア:

[(1, 63919150), (2, 31959575), (5, 12783830), (10, 6391915), (17, 3759950), (25, 2556766), (34, 1879975), (50, 1278383), (85, 751990), (139, 459850), (170, 375995), (278, 229925), (425, 150398), (541, 118150), (695, 91970), (850, 75199), (1082, 59075), (1390, 45985), (2363, 27050), (2705, 23630), (3475, 18394), (4726, 13525), (5410, 11815), (6950, 9197)]