50915820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{757}}^1$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 152812800

約数和(自身を除く): 101896980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 59, 60, 76, 95, 114, 118, 177, 190, 228, 236, 285, 295, 354, 380, 570, 590, 708, 757, 885, 1121, 1140, 1180, 1514, 1770, 2242, 2271, 3028, 3363, 3540, 3785, 4484, 4542, 5605, 6726, 7570, 9084, 11210, 11355, 13452, 14383, 15140, 16815, 22420, 22710, 28766, 33630, 43149, 44663, 45420, 57532, 67260, 71915, 86298, 89326, 133989, 143830, 172596, 178652, 215745, 223315, 267978, 287660, 431490, 446630, 535956, 669945, 848597, 862980, 893260, 1339890, 1697194, 2545791, 2679780, 3394388, 4242985, 5091582, 8485970, 10183164, 12728955, 16971940, 25457910, 50915820]

約数ペア:

[(1, 50915820), (2, 25457910), (3, 16971940), (4, 12728955), (5, 10183164), (6, 8485970), (10, 5091582), (12, 4242985), (15, 3394388), (19, 2679780), (20, 2545791), (30, 1697194), (38, 1339890), (57, 893260), (59, 862980), (60, 848597), (76, 669945), (95, 535956), (114, 446630), (118, 431490), (177, 287660), (190, 267978), (228, 223315), (236, 215745), (285, 178652), (295, 172596), (354, 143830), (380, 133989), (570, 89326), (590, 86298), (708, 71915), (757, 67260), (885, 57532), (1121, 45420), (1140, 44663), (1180, 43149), (1514, 33630), (1770, 28766), (2242, 22710), (2271, 22420), (3028, 16815), (3363, 15140), (3540, 14383), (3785, 13452), (4484, 11355), (4542, 11210), (5605, 9084), (6726, 7570)]