49605780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1423}}^1$

素因数の和:1525

約数の個数: 96

約数和(自身を含む): 160763904

約数和(自身を除く): 111158124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 210, 249, 332, 415, 420, 498, 581, 830, 996, 1162, 1245, 1423, 1660, 1743, 2324, 2490, 2846, 2905, 3486, 4269, 4980, 5692, 5810, 6972, 7115, 8538, 8715, 9961, 11620, 14230, 17076, 17430, 19922, 21345, 28460, 29883, 34860, 39844, 42690, 49805, 59766, 85380, 99610, 118109, 119532, 149415, 199220, 236218, 298830, 354327, 472436, 590545, 597660, 708654, 826763, 1181090, 1417308, 1653526, 1771635, 2362180, 2480289, 3307052, 3543270, 4133815, 4960578, 7086540, 8267630, 9921156, 12401445, 16535260, 24802890, 49605780]

約数ペア:

[(1, 49605780), (2, 24802890), (3, 16535260), (4, 12401445), (5, 9921156), (6, 8267630), (7, 7086540), (10, 4960578), (12, 4133815), (14, 3543270), (15, 3307052), (20, 2480289), (21, 2362180), (28, 1771635), (30, 1653526), (35, 1417308), (42, 1181090), (60, 826763), (70, 708654), (83, 597660), (84, 590545), (105, 472436), (140, 354327), (166, 298830), (210, 236218), (249, 199220), (332, 149415), (415, 119532), (420, 118109), (498, 99610), (581, 85380), (830, 59766), (996, 49805), (1162, 42690), (1245, 39844), (1423, 34860), (1660, 29883), (1743, 28460), (2324, 21345), (2490, 19922), (2846, 17430), (2905, 17076), (3486, 14230), (4269, 11620), (4980, 9961), (5692, 8715), (5810, 8538), (6972, 7115)]