48654788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{383}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 105369600

約数和(自身を除く): 56714812

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 349, 364, 383, 698, 766, 1396, 1532, 2443, 2681, 4537, 4886, 4979, 5362, 9074, 9772, 9958, 10724, 18148, 19916, 31759, 34853, 63518, 69706, 127036, 133667, 139412, 267334, 534668, 935669, 1737671, 1871338, 3475342, 3742676, 6950684, 12163697, 24327394, 48654788]

約数ペア:

[(1, 48654788), (2, 24327394), (4, 12163697), (7, 6950684), (13, 3742676), (14, 3475342), (26, 1871338), (28, 1737671), (52, 935669), (91, 534668), (182, 267334), (349, 139412), (364, 133667), (383, 127036), (698, 69706), (766, 63518), (1396, 34853), (1532, 31759), (2443, 19916), (2681, 18148), (4537, 10724), (4886, 9958), (4979, 9772), (5362, 9074)]