23881650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 65704128

約数和(自身を除く): 41822478

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 37, 39, 50, 65, 74, 75, 78, 111, 130, 150, 185, 195, 222, 325, 331, 370, 390, 481, 555, 650, 662, 925, 962, 975, 993, 1110, 1443, 1655, 1850, 1950, 1986, 2405, 2775, 2886, 3310, 4303, 4810, 4965, 5550, 7215, 8275, 8606, 9930, 12025, 12247, 12909, 14430, 16550, 21515, 24050, 24494, 24825, 25818, 36075, 36741, 43030, 49650, 61235, 64545, 72150, 73482, 107575, 122470, 129090, 159211, 183705, 215150, 306175, 318422, 322725, 367410, 477633, 612350, 645450, 796055, 918525, 955266, 1592110, 1837050, 2388165, 3980275, 4776330, 7960550, 11940825, 23881650]

約数ペア:

[(1, 23881650), (2, 11940825), (3, 7960550), (5, 4776330), (6, 3980275), (10, 2388165), (13, 1837050), (15, 1592110), (25, 955266), (26, 918525), (30, 796055), (37, 645450), (39, 612350), (50, 477633), (65, 367410), (74, 322725), (75, 318422), (78, 306175), (111, 215150), (130, 183705), (150, 159211), (185, 129090), (195, 122470), (222, 107575), (325, 73482), (331, 72150), (370, 64545), (390, 61235), (481, 49650), (555, 43030), (650, 36741), (662, 36075), (925, 25818), (962, 24825), (975, 24494), (993, 24050), (1110, 21515), (1443, 16550), (1655, 14430), (1850, 12909), (1950, 12247), (1986, 12025), (2405, 9930), (2775, 8606), (2886, 8275), (3310, 7215), (4303, 5550), (4810, 4965)]