51034380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 152409600

約数和(自身を除く): 101375220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 89, 95, 114, 178, 190, 228, 267, 285, 356, 380, 445, 503, 534, 570, 890, 1006, 1068, 1140, 1335, 1509, 1691, 1780, 2012, 2515, 2670, 3018, 3382, 5030, 5073, 5340, 6036, 6764, 7545, 8455, 9557, 10060, 10146, 15090, 16910, 19114, 20292, 25365, 28671, 30180, 33820, 38228, 44767, 47785, 50730, 57342, 89534, 95570, 101460, 114684, 134301, 143355, 179068, 191140, 223835, 268602, 286710, 447670, 537204, 573420, 671505, 850573, 895340, 1343010, 1701146, 2551719, 2686020, 3402292, 4252865, 5103438, 8505730, 10206876, 12758595, 17011460, 25517190, 51034380]

約数ペア:

[(1, 51034380), (2, 25517190), (3, 17011460), (4, 12758595), (5, 10206876), (6, 8505730), (10, 5103438), (12, 4252865), (15, 3402292), (19, 2686020), (20, 2551719), (30, 1701146), (38, 1343010), (57, 895340), (60, 850573), (76, 671505), (89, 573420), (95, 537204), (114, 447670), (178, 286710), (190, 268602), (228, 223835), (267, 191140), (285, 179068), (356, 143355), (380, 134301), (445, 114684), (503, 101460), (534, 95570), (570, 89534), (890, 57342), (1006, 50730), (1068, 47785), (1140, 44767), (1335, 38228), (1509, 33820), (1691, 30180), (1780, 28671), (2012, 25365), (2515, 20292), (2670, 19114), (3018, 16910), (3382, 15090), (5030, 10146), (5073, 10060), (5340, 9557), (6036, 8455), (6764, 7545)]