3775823350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{8431}}^1$

素因数の和:8522

約数の個数: 72

約数和(自身を含む): 7749227232

約数和(自身を除く): 3973403882

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 53, 65, 106, 130, 169, 265, 325, 338, 530, 650, 689, 845, 1325, 1378, 1690, 2650, 3445, 4225, 6890, 8431, 8450, 8957, 16862, 17225, 17914, 34450, 42155, 44785, 84310, 89570, 109603, 210775, 219206, 223925, 421550, 446843, 447850, 548015, 893686, 1096030, 1424839, 2234215, 2740075, 2849678, 4468430, 5480150, 5808959, 7124195, 11171075, 11617918, 14248390, 22342150, 29044795, 35620975, 58089590, 71241950, 75516467, 145223975, 151032934, 290447950, 377582335, 755164670, 1887911675, 3775823350]

約数ペア:

[(1, 3775823350), (2, 1887911675), (5, 755164670), (10, 377582335), (13, 290447950), (25, 151032934), (26, 145223975), (50, 75516467), (53, 71241950), (65, 58089590), (106, 35620975), (130, 29044795), (169, 22342150), (265, 14248390), (325, 11617918), (338, 11171075), (530, 7124195), (650, 5808959), (689, 5480150), (845, 4468430), (1325, 2849678), (1378, 2740075), (1690, 2234215), (2650, 1424839), (3445, 1096030), (4225, 893686), (6890, 548015), (8431, 447850), (8450, 446843), (8957, 421550), (16862, 223925), (17225, 219206), (17914, 210775), (34450, 109603), (42155, 89570), (44785, 84310)]