25492350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:814

約数の個数: 96

約数和(自身を含む): 72182880

約数和(自身を除く): 46690530

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 65, 75, 78, 85, 102, 130, 150, 170, 195, 221, 255, 325, 390, 425, 442, 510, 650, 663, 769, 850, 975, 1105, 1275, 1326, 1538, 1950, 2210, 2307, 2550, 3315, 3845, 4614, 5525, 6630, 7690, 9997, 11050, 11535, 13073, 16575, 19225, 19994, 23070, 26146, 29991, 33150, 38450, 39219, 49985, 57675, 59982, 65365, 78438, 99970, 115350, 130730, 149955, 169949, 196095, 249925, 299910, 326825, 339898, 392190, 499850, 509847, 653650, 749775, 849745, 980475, 1019694, 1499550, 1699490, 1960950, 2549235, 4248725, 5098470, 8497450, 12746175, 25492350]

約数ペア:

[(1, 25492350), (2, 12746175), (3, 8497450), (5, 5098470), (6, 4248725), (10, 2549235), (13, 1960950), (15, 1699490), (17, 1499550), (25, 1019694), (26, 980475), (30, 849745), (34, 749775), (39, 653650), (50, 509847), (51, 499850), (65, 392190), (75, 339898), (78, 326825), (85, 299910), (102, 249925), (130, 196095), (150, 169949), (170, 149955), (195, 130730), (221, 115350), (255, 99970), (325, 78438), (390, 65365), (425, 59982), (442, 57675), (510, 49985), (650, 39219), (663, 38450), (769, 33150), (850, 29991), (975, 26146), (1105, 23070), (1275, 19994), (1326, 19225), (1538, 16575), (1950, 13073), (2210, 11535), (2307, 11050), (2550, 9997), (3315, 7690), (3845, 6630), (4614, 5525)]