52703300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 125116992

約数和(自身を除く): 72413692

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 71, 100, 130, 142, 260, 284, 325, 355, 571, 650, 710, 923, 1142, 1300, 1420, 1775, 1846, 2284, 2855, 3550, 3692, 4615, 5710, 7100, 7423, 9230, 11420, 14275, 14846, 18460, 23075, 28550, 29692, 37115, 40541, 46150, 57100, 74230, 81082, 92300, 148460, 162164, 185575, 202705, 371150, 405410, 527033, 742300, 810820, 1013525, 1054066, 2027050, 2108132, 2635165, 4054100, 5270330, 10540660, 13175825, 26351650, 52703300]

約数ペア:

[(1, 52703300), (2, 26351650), (4, 13175825), (5, 10540660), (10, 5270330), (13, 4054100), (20, 2635165), (25, 2108132), (26, 2027050), (50, 1054066), (52, 1013525), (65, 810820), (71, 742300), (100, 527033), (130, 405410), (142, 371150), (260, 202705), (284, 185575), (325, 162164), (355, 148460), (571, 92300), (650, 81082), (710, 74230), (923, 57100), (1142, 46150), (1300, 40541), (1420, 37115), (1775, 29692), (1846, 28550), (2284, 23075), (2855, 18460), (3550, 14846), (3692, 14275), (4615, 11420), (5710, 9230), (7100, 7423)]