48976590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4051}}^1$

素因数の和:4105

約数の個数: 64

約数和(自身を含む): 130701312

約数和(自身を除く): 81724722

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 4051, 6045, 8102, 12090, 12153, 20255, 24306, 40510, 52663, 60765, 105326, 121530, 125581, 157989, 251162, 263315, 315978, 376743, 526630, 627905, 753486, 789945, 1255810, 1579890, 1632553, 1883715, 3265106, 3767430, 4897659, 8162765, 9795318, 16325530, 24488295, 48976590]

約数ペア:

[(1, 48976590), (2, 24488295), (3, 16325530), (5, 9795318), (6, 8162765), (10, 4897659), (13, 3767430), (15, 3265106), (26, 1883715), (30, 1632553), (31, 1579890), (39, 1255810), (62, 789945), (65, 753486), (78, 627905), (93, 526630), (130, 376743), (155, 315978), (186, 263315), (195, 251162), (310, 157989), (390, 125581), (403, 121530), (465, 105326), (806, 60765), (930, 52663), (1209, 40510), (2015, 24306), (2418, 20255), (4030, 12153), (4051, 12090), (6045, 8102)]