52007800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 132335280

約数和(自身を除く): 80327480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 83, 100, 104, 130, 166, 200, 241, 260, 325, 332, 415, 482, 520, 650, 664, 830, 964, 1079, 1205, 1300, 1660, 1928, 2075, 2158, 2410, 2600, 3133, 3320, 4150, 4316, 4820, 5395, 6025, 6266, 8300, 8632, 9640, 10790, 12050, 12532, 15665, 16600, 20003, 21580, 24100, 25064, 26975, 31330, 40006, 43160, 48200, 53950, 62660, 78325, 80012, 100015, 107900, 125320, 156650, 160024, 200030, 215800, 260039, 313300, 400060, 500075, 520078, 626600, 800120, 1000150, 1040156, 1300195, 2000300, 2080312, 2600390, 4000600, 5200780, 6500975, 10401560, 13001950, 26003900, 52007800]

約数ペア:

[(1, 52007800), (2, 26003900), (4, 13001950), (5, 10401560), (8, 6500975), (10, 5200780), (13, 4000600), (20, 2600390), (25, 2080312), (26, 2000300), (40, 1300195), (50, 1040156), (52, 1000150), (65, 800120), (83, 626600), (100, 520078), (104, 500075), (130, 400060), (166, 313300), (200, 260039), (241, 215800), (260, 200030), (325, 160024), (332, 156650), (415, 125320), (482, 107900), (520, 100015), (650, 80012), (664, 78325), (830, 62660), (964, 53950), (1079, 48200), (1205, 43160), (1300, 40006), (1660, 31330), (1928, 26975), (2075, 25064), (2158, 24100), (2410, 21580), (2600, 20003), (3133, 16600), (3320, 15665), (4150, 12532), (4316, 12050), (4820, 10790), (5395, 9640), (6025, 8632), (6266, 8300)]