71376804050

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4651}}^1\times {\mathrm{9901}}^1$

素因数の和:14595

約数の個数: 48

約数和(自身を含む): 137086773504

約数和(自身を除く): 65709969454

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 4651, 9302, 9901, 19802, 23255, 46510, 49505, 99010, 116275, 144181, 232550, 247525, 288362, 306931, 495050, 613862, 720905, 1441810, 1534655, 3069310, 3604525, 7209050, 7673275, 15346550, 46049551, 92099102, 230247755, 460495510, 1151238775, 1427536081, 2302477550, 2855072162, 7137680405, 14275360810, 35688402025, 71376804050]

約数ペア:

[(1, 71376804050), (2, 35688402025), (5, 14275360810), (10, 7137680405), (25, 2855072162), (31, 2302477550), (50, 1427536081), (62, 1151238775), (155, 460495510), (310, 230247755), (775, 92099102), (1550, 46049551), (4651, 15346550), (9302, 7673275), (9901, 7209050), (19802, 3604525), (23255, 3069310), (46510, 1534655), (49505, 1441810), (99010, 720905), (116275, 613862), (144181, 495050), (232550, 306931), (247525, 288362)]