61940950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{577}}^1$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 122559120

約数和(自身を除く): 60618170

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 113, 190, 226, 475, 565, 577, 950, 1130, 1154, 2147, 2825, 2885, 4294, 5650, 5770, 10735, 10963, 14425, 21470, 21926, 28850, 53675, 54815, 65201, 107350, 109630, 130402, 274075, 326005, 548150, 652010, 1238819, 1630025, 2477638, 3260050, 6194095, 12388190, 30970475, 61940950]

約数ペア:

[(1, 61940950), (2, 30970475), (5, 12388190), (10, 6194095), (19, 3260050), (25, 2477638), (38, 1630025), (50, 1238819), (95, 652010), (113, 548150), (190, 326005), (226, 274075), (475, 130402), (565, 109630), (577, 107350), (950, 65201), (1130, 54815), (1154, 53675), (2147, 28850), (2825, 21926), (2885, 21470), (4294, 14425), (5650, 10963), (5770, 10735)]