23888977575

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1\times {\mathrm{587}}^1$

素因数の和:1217

約数の個数: 96

約数和(自身を含む): 42679768320

約数和(自身を除く): 18790790745

約数列:

[1, 3, 5, 15, 17, 25, 51, 59, 75, 85, 177, 255, 295, 425, 541, 587, 885, 1003, 1275, 1475, 1623, 1761, 2705, 2935, 3009, 4425, 5015, 8115, 8805, 9197, 9979, 13525, 14675, 15045, 25075, 27591, 29937, 31919, 34633, 40575, 44025, 45985, 49895, 75225, 95757, 103899, 137955, 149685, 159595, 173165, 229925, 249475, 317567, 478785, 519495, 542623, 588761, 689775, 748425, 797975, 865825, 952701, 1587835, 1627869, 1766283, 2393925, 2597475, 2713115, 2943805, 4763505, 5398639, 7939175, 8139345, 8831415, 13565575, 14719025, 16195917, 18736453, 23817525, 26993195, 40696725, 44157075, 56209359, 80979585, 93682265, 134965975, 281046795, 318519701, 404897925, 468411325, 955559103, 1405233975, 1592598505, 4777795515, 7962992525, 23888977575]

約数ペア:

[(1, 23888977575), (3, 7962992525), (5, 4777795515), (15, 1592598505), (17, 1405233975), (25, 955559103), (51, 468411325), (59, 404897925), (75, 318519701), (85, 281046795), (177, 134965975), (255, 93682265), (295, 80979585), (425, 56209359), (541, 44157075), (587, 40696725), (885, 26993195), (1003, 23817525), (1275, 18736453), (1475, 16195917), (1623, 14719025), (1761, 13565575), (2705, 8831415), (2935, 8139345), (3009, 7939175), (4425, 5398639), (5015, 4763505), (8115, 2943805), (8805, 2713115), (9197, 2597475), (9979, 2393925), (13525, 1766283), (14675, 1627869), (15045, 1587835), (25075, 952701), (27591, 865825), (29937, 797975), (31919, 748425), (34633, 689775), (40575, 588761), (44025, 542623), (45985, 519495), (49895, 478785), (75225, 317567), (95757, 249475), (103899, 229925), (137955, 173165), (149685, 159595)]