51011012090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1613}}^1\times {\mathrm{9791}}^1$

素因数の和:11447

約数の個数: 64

約数和(自身を含む): 102411786240

約数和(自身を除く): 51400774150

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1613, 1615, 3226, 3230, 8065, 9791, 16130, 19582, 27421, 30647, 48955, 54842, 61294, 97910, 137105, 153235, 166447, 186029, 274210, 306470, 332894, 372058, 520999, 832235, 930145, 1041998, 1664470, 1860290, 2604995, 3162493, 5209990, 6324986, 15792883, 15812465, 31585766, 31624930, 78964415, 157928830, 268479011, 300064777, 536958022, 600129554, 1342395055, 1500323885, 2684790110, 3000647770, 5101101209, 10202202418, 25505506045, 51011012090]

約数ペア:

[(1, 51011012090), (2, 25505506045), (5, 10202202418), (10, 5101101209), (17, 3000647770), (19, 2684790110), (34, 1500323885), (38, 1342395055), (85, 600129554), (95, 536958022), (170, 300064777), (190, 268479011), (323, 157928830), (646, 78964415), (1613, 31624930), (1615, 31585766), (3226, 15812465), (3230, 15792883), (8065, 6324986), (9791, 5209990), (16130, 3162493), (19582, 2604995), (27421, 1860290), (30647, 1664470), (48955, 1041998), (54842, 930145), (61294, 832235), (97910, 520999), (137105, 372058), (153235, 332894), (166447, 306470), (186029, 274210)]