51097800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6551}}^1$

素因数の和:6583

約数の個数: 96

約数和(自身を含む): 170614080

約数和(自身を除く): 119516280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 6551, 7800, 13102, 19653, 26204, 32755, 39306, 52408, 65510, 78612, 85163, 98265, 131020, 157224, 163775, 170326, 196530, 255489, 262040, 327550, 340652, 393060, 425815, 491325, 510978, 655100, 681304, 786120, 851630, 982650, 1021956, 1277445, 1310200, 1703260, 1965300, 2043912, 2129075, 2554890, 3406520, 3930600, 4258150, 5109780, 6387225, 8516300, 10219560, 12774450, 17032600, 25548900, 51097800]

約数ペア:

[(1, 51097800), (2, 25548900), (3, 17032600), (4, 12774450), (5, 10219560), (6, 8516300), (8, 6387225), (10, 5109780), (12, 4258150), (13, 3930600), (15, 3406520), (20, 2554890), (24, 2129075), (25, 2043912), (26, 1965300), (30, 1703260), (39, 1310200), (40, 1277445), (50, 1021956), (52, 982650), (60, 851630), (65, 786120), (75, 681304), (78, 655100), (100, 510978), (104, 491325), (120, 425815), (130, 393060), (150, 340652), (156, 327550), (195, 262040), (200, 255489), (260, 196530), (300, 170326), (312, 163775), (325, 157224), (390, 131020), (520, 98265), (600, 85163), (650, 78612), (780, 65510), (975, 52408), (1300, 39306), (1560, 32755), (1950, 26204), (2600, 19653), (3900, 13102), (6551, 7800)]