6551228475

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{2671}}^1$

素因数の和:3689

約数の個数: 72

約数和(自身を含む): 12818417664

約数和(自身を除く): 6267189189

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 991, 2475, 2671, 2973, 4955, 8013, 8919, 10901, 13355, 14865, 24039, 24775, 29381, 32703, 40065, 44595, 54505, 66775, 74325, 88143, 98109, 120195, 146905, 163515, 200325, 222975, 264429, 272525, 440715, 490545, 600975, 734525, 817575, 1322145, 2203575, 2452725, 2646961, 6610725, 7940883, 13234805, 23822649, 29116571, 39704415, 66174025, 87349713, 119113245, 145582855, 198522075, 262049139, 436748565, 595566225, 727914275, 1310245695, 2183742825, 6551228475]

約数ペア:

[(1, 6551228475), (3, 2183742825), (5, 1310245695), (9, 727914275), (11, 595566225), (15, 436748565), (25, 262049139), (33, 198522075), (45, 145582855), (55, 119113245), (75, 87349713), (99, 66174025), (165, 39704415), (225, 29116571), (275, 23822649), (495, 13234805), (825, 7940883), (991, 6610725), (2475, 2646961), (2671, 2452725), (2973, 2203575), (4955, 1322145), (8013, 817575), (8919, 734525), (10901, 600975), (13355, 490545), (14865, 440715), (24039, 272525), (24775, 264429), (29381, 222975), (32703, 200325), (40065, 163515), (44595, 146905), (54505, 120195), (66775, 98109), (74325, 88143)]