6309550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:613

約数の個数: 48

約数和(自身を含む): 13405392

約数和(自身を除く): 7095842

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 571, 650, 850, 1105, 1142, 2210, 2855, 5525, 5710, 7423, 9707, 11050, 14275, 14846, 19414, 28550, 37115, 48535, 74230, 97070, 126191, 185575, 242675, 252382, 371150, 485350, 630955, 1261910, 3154775, 6309550]

約数ペア:

[(1, 6309550), (2, 3154775), (5, 1261910), (10, 630955), (13, 485350), (17, 371150), (25, 252382), (26, 242675), (34, 185575), (50, 126191), (65, 97070), (85, 74230), (130, 48535), (170, 37115), (221, 28550), (325, 19414), (425, 14846), (442, 14275), (571, 11050), (650, 9707), (850, 7423), (1105, 5710), (1142, 5525), (2210, 2855)]