51542088

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 145232640

約数和(自身を除く): 93690552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 73, 78, 93, 104, 124, 146, 156, 186, 219, 248, 292, 312, 372, 403, 438, 584, 744, 806, 876, 949, 1209, 1612, 1752, 1898, 2263, 2418, 2847, 3224, 3796, 4526, 4836, 5329, 5694, 6789, 7592, 9052, 9672, 10658, 11388, 13578, 15987, 18104, 21316, 22776, 27156, 29419, 31974, 42632, 54312, 58838, 63948, 69277, 88257, 117676, 127896, 138554, 165199, 176514, 207831, 235352, 277108, 330398, 353028, 415662, 495597, 554216, 660796, 706056, 831324, 991194, 1321592, 1662648, 1982388, 2147587, 3964776, 4295174, 6442761, 8590348, 12885522, 17180696, 25771044, 51542088]

約数ペア:

[(1, 51542088), (2, 25771044), (3, 17180696), (4, 12885522), (6, 8590348), (8, 6442761), (12, 4295174), (13, 3964776), (24, 2147587), (26, 1982388), (31, 1662648), (39, 1321592), (52, 991194), (62, 831324), (73, 706056), (78, 660796), (93, 554216), (104, 495597), (124, 415662), (146, 353028), (156, 330398), (186, 277108), (219, 235352), (248, 207831), (292, 176514), (312, 165199), (372, 138554), (403, 127896), (438, 117676), (584, 88257), (744, 69277), (806, 63948), (876, 58838), (949, 54312), (1209, 42632), (1612, 31974), (1752, 29419), (1898, 27156), (2263, 22776), (2418, 21316), (2847, 18104), (3224, 15987), (3796, 13578), (4526, 11388), (4836, 10658), (5329, 9672), (5694, 9052), (6789, 7592)]