603330650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1471}}^1$

素因数の和:2127

約数の個数: 48

約数和(自身を含む): 1211255808

約数和(自身を除く): 607925158

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 631, 650, 1262, 1471, 2942, 3155, 6310, 7355, 8203, 14710, 15775, 16406, 19123, 31550, 36775, 38246, 41015, 73550, 82030, 95615, 191230, 205075, 410150, 478075, 928201, 956150, 1856402, 4641005, 9282010, 12066613, 23205025, 24133226, 46410050, 60333065, 120666130, 301665325, 603330650]

約数ペア:

[(1, 603330650), (2, 301665325), (5, 120666130), (10, 60333065), (13, 46410050), (25, 24133226), (26, 23205025), (50, 12066613), (65, 9282010), (130, 4641005), (325, 1856402), (631, 956150), (650, 928201), (1262, 478075), (1471, 410150), (2942, 205075), (3155, 191230), (6310, 95615), (7355, 82030), (8203, 73550), (14710, 41015), (15775, 38246), (16406, 36775), (19123, 31550)]