225495109945

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{733}}^1\times {\mathrm{953}}^1$

素因数の和:2122

約数の個数: 64

約数和(自身を含む): 324282092544

約数和(自身を除く): 98786982599

約数列:

[1, 5, 7, 23, 35, 115, 161, 401, 733, 805, 953, 2005, 2807, 3665, 4765, 5131, 6671, 9223, 14035, 16859, 21919, 25655, 33355, 46115, 64561, 84295, 109595, 118013, 153433, 293933, 322805, 382153, 590065, 698549, 767165, 1469665, 1910765, 2057531, 2675071, 3492745, 4889843, 6760459, 8789519, 10287655, 13375355, 16066627, 24449215, 33802295, 43947595, 47323213, 61526633, 80333135, 112466389, 236616065, 280118149, 307633165, 562331945, 1400590745, 1960827043, 6442717427, 9804135215, 32213587135, 45099021989, 225495109945]

約数ペア:

[(1, 225495109945), (5, 45099021989), (7, 32213587135), (23, 9804135215), (35, 6442717427), (115, 1960827043), (161, 1400590745), (401, 562331945), (733, 307633165), (805, 280118149), (953, 236616065), (2005, 112466389), (2807, 80333135), (3665, 61526633), (4765, 47323213), (5131, 43947595), (6671, 33802295), (9223, 24449215), (14035, 16066627), (16859, 13375355), (21919, 10287655), (25655, 8789519), (33355, 6760459), (46115, 4889843), (64561, 3492745), (84295, 2675071), (109595, 2057531), (118013, 1910765), (153433, 1469665), (293933, 767165), (322805, 698549), (382153, 590065)]