50863950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:704

約数の個数: 120

約数和(自身を含む): 148989720

約数和(自身を除く): 98125770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 81, 90, 95, 114, 135, 150, 162, 171, 190, 225, 270, 285, 342, 405, 450, 475, 513, 570, 661, 675, 810, 855, 950, 1026, 1322, 1350, 1425, 1539, 1710, 1983, 2025, 2565, 2850, 3078, 3305, 3966, 4050, 4275, 5130, 5949, 6610, 7695, 8550, 9915, 11898, 12559, 12825, 15390, 16525, 17847, 19830, 25118, 25650, 29745, 33050, 35694, 37677, 38475, 49575, 53541, 59490, 62795, 75354, 76950, 89235, 99150, 107082, 113031, 125590, 148725, 178470, 188385, 226062, 267705, 297450, 313975, 339093, 376770, 446175, 535410, 565155, 627950, 678186, 892350, 941925, 1017279, 1130310, 1338525, 1695465, 1883850, 2034558, 2677050, 2825775, 3390930, 5086395, 5651550, 8477325, 10172790, 16954650, 25431975, 50863950]

約数ペア:

[(1, 50863950), (2, 25431975), (3, 16954650), (5, 10172790), (6, 8477325), (9, 5651550), (10, 5086395), (15, 3390930), (18, 2825775), (19, 2677050), (25, 2034558), (27, 1883850), (30, 1695465), (38, 1338525), (45, 1130310), (50, 1017279), (54, 941925), (57, 892350), (75, 678186), (81, 627950), (90, 565155), (95, 535410), (114, 446175), (135, 376770), (150, 339093), (162, 313975), (171, 297450), (190, 267705), (225, 226062), (270, 188385), (285, 178470), (342, 148725), (405, 125590), (450, 113031), (475, 107082), (513, 99150), (570, 89235), (661, 76950), (675, 75354), (810, 62795), (855, 59490), (950, 53541), (1026, 49575), (1322, 38475), (1350, 37677), (1425, 35694), (1539, 33050), (1710, 29745), (1983, 25650), (2025, 25118), (2565, 19830), (2850, 17847), (3078, 16525), (3305, 15390), (3966, 12825), (4050, 12559), (4275, 11898), (5130, 9915), (5949, 8550), (6610, 7695)]