49643010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9677}}^1$

素因数の和:9712

約数の個数: 64

約数和(自身を含む): 139363200

約数和(自身を除く): 89720190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 9677, 19354, 29031, 48385, 58062, 87093, 96770, 145155, 174186, 183863, 261279, 290310, 367726, 435465, 522558, 551589, 870930, 919315, 1103178, 1306395, 1654767, 1838630, 2612790, 2757945, 3309534, 4964301, 5515890, 8273835, 9928602, 16547670, 24821505, 49643010]

約数ペア:

[(1, 49643010), (2, 24821505), (3, 16547670), (5, 9928602), (6, 8273835), (9, 5515890), (10, 4964301), (15, 3309534), (18, 2757945), (19, 2612790), (27, 1838630), (30, 1654767), (38, 1306395), (45, 1103178), (54, 919315), (57, 870930), (90, 551589), (95, 522558), (114, 435465), (135, 367726), (171, 290310), (190, 261279), (270, 183863), (285, 174186), (342, 145155), (513, 96770), (570, 87093), (855, 58062), (1026, 48385), (1710, 29031), (2565, 19354), (5130, 9677)]