51184248

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 131376000

約数和(自身を除く): 80191752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 139, 201, 229, 268, 278, 402, 417, 458, 536, 556, 687, 804, 834, 916, 1112, 1374, 1608, 1668, 1832, 2748, 3336, 5496, 9313, 15343, 18626, 27939, 30686, 31831, 37252, 46029, 55878, 61372, 63662, 74504, 92058, 95493, 111756, 122744, 127324, 184116, 190986, 223512, 254648, 368232, 381972, 763944, 2132677, 4265354, 6398031, 8530708, 12796062, 17061416, 25592124, 51184248]

約数ペア:

[(1, 51184248), (2, 25592124), (3, 17061416), (4, 12796062), (6, 8530708), (8, 6398031), (12, 4265354), (24, 2132677), (67, 763944), (134, 381972), (139, 368232), (201, 254648), (229, 223512), (268, 190986), (278, 184116), (402, 127324), (417, 122744), (458, 111756), (536, 95493), (556, 92058), (687, 74504), (804, 63662), (834, 61372), (916, 55878), (1112, 46029), (1374, 37252), (1608, 31831), (1668, 30686), (1832, 27939), (2748, 18626), (3336, 15343), (5496, 9313)]