55897658950

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1200809}}^1$

素因数の和:1200854

約数の個数: 72

約数和(自身を含む): 127309876200

約数和(自身を除く): 71412217250

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 49, 50, 70, 95, 98, 133, 175, 190, 245, 266, 350, 475, 490, 665, 931, 950, 1225, 1330, 1862, 2450, 3325, 4655, 6650, 9310, 23275, 46550, 1200809, 2401618, 6004045, 8405663, 12008090, 16811326, 22815371, 30020225, 42028315, 45630742, 58839641, 60040450, 84056630, 114076855, 117679282, 159707597, 210141575, 228153710, 294198205, 319415194, 420283150, 570384275, 588396410, 798537985, 1117953179, 1140768550, 1470991025, 1597075970, 2235906358, 2941982050, 3992689925, 5589765895, 7985379850, 11179531790, 27948829475, 55897658950]

約数ペア:

[(1, 55897658950), (2, 27948829475), (5, 11179531790), (7, 7985379850), (10, 5589765895), (14, 3992689925), (19, 2941982050), (25, 2235906358), (35, 1597075970), (38, 1470991025), (49, 1140768550), (50, 1117953179), (70, 798537985), (95, 588396410), (98, 570384275), (133, 420283150), (175, 319415194), (190, 294198205), (245, 228153710), (266, 210141575), (350, 159707597), (475, 117679282), (490, 114076855), (665, 84056630), (931, 60040450), (950, 58839641), (1225, 45630742), (1330, 42028315), (1862, 30020225), (2450, 22815371), (3325, 16811326), (4655, 12008090), (6650, 8405663), (9310, 6004045), (23275, 2401618), (46550, 1200809)]